86157057

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6151}}^1$

素因数の和:6213

約数の個数: 32

約数和(自身を含む): 141742080

約数和(自身を除く): 55585023

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 6151, 14007, 18453, 43057, 129171, 141473, 178379, 424419, 535137, 990311, 1248653, 2970933, 3745959, 4102717, 12308151, 28719019, 86157057]

約数ペア:

[(1, 86157057), (3, 28719019), (7, 12308151), (21, 4102717), (23, 3745959), (29, 2970933), (69, 1248653), (87, 990311), (161, 535137), (203, 424419), (483, 178379), (609, 141473), (667, 129171), (2001, 43057), (4669, 18453), (6151, 14007)]